Guang and his family are very hospitable. They make sure you are safe and well talen care of during your entire stay. They are very quick to respond with any problems or issues. In terms of location, it is conveniently about a 5 min walk from ICONSIAM (a huge mall), which has a pier for river boats and ferries. I recommend taking the free ferries that Icon Siam provides to get to and back from Asiatique, Chinatown, etc. There is also a cool water show at iconsiam by the pier at 9pm.